Authorization Flaw in CanalDenuncia.app Exposes User Information
CVE-2025-41337

8.7HIGH

Key Information:

Vendor

Canaldenuncia

Status
Canaldenuncia.app
Vendor
CVE Published:
4 November 2025

What is CVE-2025-41337?

A lack of authorization flaw has been identified in CanalDenuncia.app, compromising user data security. This vulnerability permits attackers to retrieve sensitive information belonging to other users by exploiting the POST request via the 'web' parameter in the '/backend/api/buscarSSOParametros.php' endpoint. As a result, unauthorized users could gain access to private data, raising significant privacy and security concerns.

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Affected Version(s)

CanalDenuncia.app 0 < 4.4.8

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multip...

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

David UtĂłn Amaya (m3n0sd0n4ld)
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